package com.group3.hospital.service;

import com.group3.hospital.bean.HealthKnows;

import java.util.List;

/**
 * @author 尚硅谷
 * @create 2021/12/31
 */
public interface HealthService {


    void addHealthKnow(HealthKnows healthKnows) throws Exception;

    List<HealthKnows> queryAll() throws Exception;

    Integer queryCount() throws Exception;

    List<HealthKnows> queryByPage(Integer page) throws Exception;

    void deleteById(Integer id) throws Exception;

    HealthKnows selectByHealthId(Integer id) throws Exception;
}
